| 1 |
IP82C52 |
CMOS Serial Controller Interface |
Intersil Corporation |
 |
| 2 |
IP82C52 |
CMOS Serial Controller Interface |
Renesas |
|
| 3 |
IP82C54 |
CMOS Programmable Interval Timer |
Intersil Corporation |
|
| 4 |
IP82C54Z |
CMOS Programmable Interval Timer |
Intersil Corporation |
|
| 5 |
IP82C55A |
CMOS Programmable Peripheral Interface |
Intersil Corporation |
|
| 6 |
IP82C55A |
CMOS Programmable Peripheral Interface |
Harris Corporation |
|
| 7 |
IP82C59A |
CMOS Priority Interrupt Controller |
Intersil Corporation |
|
